diff options
Diffstat (limited to 'stacks/lwip_stack/lwip_src/common/stackx_pbuf_comm.h')
-rw-r--r-- | stacks/lwip_stack/lwip_src/common/stackx_pbuf_comm.h | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/stacks/lwip_stack/lwip_src/common/stackx_pbuf_comm.h b/stacks/lwip_stack/lwip_src/common/stackx_pbuf_comm.h deleted file mode 100644 index 6a21312..0000000 --- a/stacks/lwip_stack/lwip_src/common/stackx_pbuf_comm.h +++ /dev/null @@ -1,109 +0,0 @@ -/* -* -* Copyright (c) 2018 Huawei Technologies Co.,Ltd. -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at: -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ - -#ifndef STACKX_PBUF_COMM_H -#define STACKX_PBUF_COMM_H -#include "types.h" - -#ifdef __cplusplus -/* *INDENT-OFF* */ -extern "C" { -/* *INDENT-ON* */ -#endif - -#define SPL_PBUF_TRANSPORT_HLEN 20 -#define SPL_PBUF_UDP_HLEN 8 -#define SPL_PBUF_IP_HLEN 20 - -#define SPL_PBUF_VLAN_HLEN 0 - -#ifndef SPL_PBUF_LINK_HLEN -#define SPL_PBUF_LINK_HLEN (14 + SPL_PBUF_VLAN_HLEN) -#endif - -typedef enum spl_pbuf_layer -{ - SPL_PBUF_TRANSPORT, - SPL_PBUF_UDP, - SPL_PBUF_IP, - SPL_PBUF_LINK, - SPL_PBUF_RAW, - SPL_PBUF_MAX_LAYER, -} spl_pbuf_layer; - -typedef enum spl_pbuf_type -{ - SPL_PBUF_RAM, /* pbuf data is stored in RAM */ - SPL_PBUF_ROM, /* pbuf data is stored in ROM */ - SPL_PBUF_REF, /* pbuf comes from the pbuf pool */ - SPL_PBUF_POOL, /* pbuf payload refers to RAM */ - SPL_PBUF_HUGE /* pbuf is stored in HugePage memory in struct common_mem_mbuf */ -} spl_pbuf_type; - -enum spl_pbuf_proto -{ - SPL_PBUF_PROTO_NONE, - SPL_PBUF_TCP_SEND, - SPL_PBUF_TCP_RECV -} spl_pbuf_proto; - -typedef struct spl_pbuf -{ - /** next pbuf in singly linked pbuf chain */ - union - { - struct spl_pbuf *next; - u64 next_a; - }; - - /** pointer to the actual data in the buffer */ - union - { - void *payload; - u64 payload_a; - }; - - union - { - void *msg; - u64 msg_a; - }; - - union - { - void *conn; - u64 conn_a; - }; - - struct spl_pbuf *freeNext; // This pointer will point to next pbuf you want to free in stackx - - u32 tot_len; - u32 len; - int proto_type; - u16 ref; - u8 type; - u8 flags; - nsfw_res res_chk; - -} spl_pbuf; - -#ifdef __cplusplus -/* *INDENT-OFF* */ -} -/* *INDENT-ON* */ -#endif - -#endif |